/*
 * Copyright 2007 David R Kirkland 
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");  
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0 
 * 
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and 
 * limitations under the License.
 */

using System;
using NetSpider.Core;
using NetSpider.Logging;

namespace NetSpider
{
    /// <summary>
    /// Convenience class which serves as an entry point for all NetSpider functionality.
    /// </summary>
    public static class Spider
    {
        private static readonly ISpider _spider;

        static Spider()
        {
            _spider = DependencyResolver.GetImplementationOf<ISpider>();
        }

        /// <summary>
        /// Retrieves the contents of a single URI.
        /// </summary>
        /// <param name="uri">The URI.</param>
        /// <returns></returns>
        public static IContent RetrieveContent(string uri)
        {
            return _spider.RetrieveContent(uri);
        }

        public static IContentTree RetrieveContent(string startUri, int maxBatchSize)
        {
            throw new Exception();
        }
    }
}
